Hi everyone, I am currently creating a job that indexes part of Liferay intranet content. Every time the job is executed the documents are fully reindexed in Elastic, no matter they didn't change. I thought I had read somewhere the crawler uses "last-modified" http header, but also that saves into database a hash. I was looking for the right one within the user's manual but no luck, so please could you tell me which is the correct one?
Thanks in advance!
